DATA RECORDING SYSTEM Russian patent published in 2014 - IPC G06F17/40 G01D9/00 

FIELD: physics, computer technology.

SUBSTANCE: invention relates to instrument-making and can be used in aircraft to process, store and display flight information. The technical result is achieved through a system which comprises an information collection and conversion unit, a secure storage, an information retrieval unit, a control unit, a secure storage controller and a diagnostic information storage and processing unit. All information stored in the secure storage is transmitted from information collection and conversion unit through the secure storage controller into the diagnostic information storage and processing unit, to the data inputs of which information from additional sensors required for diagnosis is also transmitted directly.

EFFECT: broader functional capabilities by enabling diagnosis of the state of aircraft during prolonged operation and warning on malfunctions.

3 cl, 1 dwg